1. (2018·北京) 阅读海报(Posters)，判断句子正误

Interrupting Chicken!

    Yell out an answer while a friend is trying to think about the answer.

    Shout out when the teacher is reading a story to the class,

    Talk at the same time as a friend is talking.

Polite Students!

    Wait until the teacher has called on you before speaking.

    Stay in your seat and sit quietly if the teacher is talking to a visitor in the classroom.

    Say "Excuse me" if you have to interrupt.

1. （1） We can see these posters on a farm.
3. （2） Stay in your seat and talk quietly when the teacher is talking to a visitor.
5. （3） The posters only tell us some bad behaviour.
7. （4） The writer wrote the posters for children at school.
9. （5） "Interrupting Chicken" means a student without good behaviour.